<template>
  <view class="my-userinfo-container">
    <!-- 头像区域 -->
    <view class="top-box">
      <image :src="userinfo.avatarUrl" class="avatar"></image>
      <view class="nickname">{{userinfo.nickName}}</view>
    </view>
    <!-- 面板的列表区域 -->
    <view class="panel-list">
      <!-- 第一个面板 -->
      <view class="panel">
        <!-- panel 的主题区域 -->
        <view class="panel-body">
          <!-- panel 的 item 项 -->
          <view class="panel-item">
            <text>8</text>
            <text>收藏的店铺</text>
          </view>
          <view class="panel-item">
            <text>14</text>
            <text>收藏的商品</text>
          </view>
          <view class="panel-item">
            <text>18</text>
            <text>关注的商品</text>
          </view>
          <view class="panel-item">
            <text>84</text>
            <text>足迹</text>
          </view>
        </view>
      </view>
      <!-- 第二个面板 -->
      <view class="panel">
        <!-- 面板的标题 -->
        <view class="panel-title">我的订单</view>
        <!-- 面板主体 -->
        <view class="panel-body">
          <!-- 面板主体的item项 -->
          <view class="panel-item">
            <image src="../../static/my-icons/icon1.png" class="icon"></image>
            <text>待付款</text>
          </view>
          <view class="panel-item">
            <image src="../../static/my-icons/icon2.png" class="icon"></image>
            <text>待收货</text>
          </view>
          <view class="panel-item">
            <image src="../../static/my-icons/icon3.png" class="icon"></image>
            <text>退款/退货</text>
          </view>
          <view class="panel-item">
            <image src="../../static/my-icons/icon4.png" class="icon"></image>
            <text>全部订单</text>
          </view>
        </view>
      </view>
      <!-- 第三个面板 -->
      <view class="panel">
        <view class="panel-list-item">
          <text>收货地址</text>
          <uni-icons type="arrowright" size="15"></uni-icons>
        </view>
        <view class="panel-list-item">
          <text>联系客服</text>
          <uni-icons type="arrowright" size="15"></uni-icons>
        </view>
        <view class="panel-list-item" @click="logout">
          <text>退出登录</text>
          <uni-icons type="arrowright" size="15"></uni-icons>
        </view>
      </view>
    </view>
  </view>
</template>

<script>
  // 按需导入 mapState 辅助函数
  import {mapState , mapMutations} from 'vuex'
  
  export default {
    name:"my-userinfo",
    data() {
      return {
        
      };
    },
    // 计算属性
    computed: {
      // 从 m_user 组件中导入需要的 userinfo 字符串
      ...mapState('m_user' , ['userinfo'])
    },
    // 事件处理
    methods: {
      ...mapMutations('m_user' , ['updateUserInfo' , 'updateToken' , 'updateAddress']),
      // 退出登录
      async logout(){
        const [err , res] = await uni.showModal({
          title: '提示',
          content: '确认退出登录吗?'
        }).catch(err => err)
        // 判断用户是否点击了确定按钮
        if(res && res.confirm){
          // 用户确定了退出的操作
          // 需要清空 vuex 中的 userinfo，token 和 address
          this.updateUserInfo({})
          this.updateToken('')
          this.updateAddress({})
        }
      }
    }
  }
</script>

<style lang="scss">
.my-userinfo-container{
  height: 100%;
  background-color: #f4f4f4;
  .top-box{
    height: 400rpx;
    background-color: #c00000;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    .avatar{
      display: block;
      width: 90px;
      height: 90px;
      border-radius: 45px;
      border: 2px solid white;
      box-shadow: 0 1px 5px block;
    }
    .nickname{
      margin-top: 10px;
      color: white;
      font-weight: bold;
      font-size: 16px;
    }
  }
  .panel-list{
    padding: 0 10px;
    position: relative;
    top: -10px;
    .panel{
      background-color: white;
      border-radius: 3px;
      margin-bottom: 8px;
      .panel-title{
        line-height: 45px;
        padding-left: 10px;
        font-size: 15px;
        border-bottom: 1px solid #f4f4f4;
      }
      .panel-list-item{
        padding: 0 10px;
        height: 45px;
        display: flex;
        justify-content: space-between;
        align-items: center;
        font-size: 15px;
      }
      .panel-body{
        display: flex;
        justify-content: space-around;
        .panel-item{
          display: flex;
          flex-direction: column;
          align-items: center;
          justify-content: space-around;
          font-size: 13px;
          padding: 10px 0;
          .icon{
            width: 35px;
            height: 35px;
          }
        }
      }
    }
  }
}
</style>